OT.filter - rotherham purifying:

rotherham@1Chronicles:23:28 @ For, their duty, wasto be in attendance upon the sons of Aaron, in the laborious work of the house of Yahweh, over the courts, and over the chambers, and over the purifying of everything holy, and doing the laborious work, of the house of God;

rotherham@Nehemiah:13:22 @ And I gave word to the Levites, that they should be purifying themselves and coming in, as keepers of the gates, to hallow the sabbath day. This also, remember to me, O my God, and have pity upon me, according to the abundance of thy lovingkindness.